Spec Sizes

Mazda CX-9 vs Porsche Cayenne Dimensions & Size Comparison

Comparing 2010 catalog dimensions. Mazda CX-9 · Porsche Cayenne

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length200.2 in
  • Height68.0 in
  • Wheelbase113.2 in
  • Ground clearance8.0 in
  • Curb weight4,330 lb – 4,546 lb
Front / width
  • Width76.2 in
  • Porsche Cayenne width75.9 in

Which is bigger?

  • Length: Porsche Cayenne is 11.3 in shorter (200.2 in vs 188.9 in)
  • Width: Porsche Cayenne is 0.3 in narrower (76.2 in vs 75.9 in)
  • Height: Mazda CX-9 is 1.1 in taller (68.0 in vs 66.9 in)
  • Wheelbase: Mazda CX-9 has a 0.8 in longer wheelbase (113.2 in vs 112.4 in)
  • Ground clearance: Porsche Cayenne has 1.6 in more ground clearance (8.0 in vs 9.6 in)
  • Curb weight: Porsche Cayenne is 539 lb heavier (4,438 lb vs 4,977 lb)

Biggest size differences

  1. Ground clearance: Porsche Cayenne has 1.6 in more ground clearance (8.0 in vs 9.6 in)
  2. Curb weight: Porsche Cayenne is 539 lb heavier (4,438 lb vs 4,977 lb)
  3. Length: Porsche Cayenne is 11.3 in shorter (200.2 in vs 188.9 in)
  4. Height: Mazda CX-9 is 1.1 in taller (68.0 in vs 66.9 in)
  5. Wheelbase: Mazda CX-9 has a 0.8 in longer wheelbase (113.2 in vs 112.4 in)

Practical verdicts

  • Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 11.3 in Check garage fit for Mazda CX-9 · garage fit for Porsche Cayenne
  • Narrower for tight parkingPorsche Cayenne — Porsche Cayenne is narrower by 0.3 in
  • More ground clearancePorsche Cayenne — Porsche Cayenne has 1.6 in more clearance
  • Smaller exterior footprintPorsche Cayenne — Based on length × width (Porsche Cayenne)

Dimension comparison

SpecMazda CX-9Porsche CayenneDifference
Length200.2 in188.9 in11.3 in
Width76.2 in75.9 in0.3 in
Height68.0 in66.9 in1.1 in
Wheelbase113.2 in112.4 in0.8 in
Ground clearance8.0 in9.6 in1.6 in
Curb weight4,438 lb4,977 lb539 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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